Mathematics, 21.02.2021 15:40 ijohnh14

Asalesman has estimated that the probability of making a sale when calling on a customer is 0.5. If this salesman calls on 4 customers on a
given day, what is the probability of making (i) at most 1 sale, (ii) exactly
2 sales and (111) at least 3 sales? By following binomial distribution
method.

Answers: 1

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Asalesman has estimated that the probability of making a sale when calling on a customer is 0.5. If...